252774

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 583680

約数和(自身を除く): 330906

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 151, 186, 279, 302, 453, 558, 837, 906, 1359, 1674, 2718, 4077, 4681, 8154, 9362, 14043, 28086, 42129, 84258, 126387, 252774]

約数ペア:

[(1, 252774), (2, 126387), (3, 84258), (6, 42129), (9, 28086), (18, 14043), (27, 9362), (31, 8154), (54, 4681), (62, 4077), (93, 2718), (151, 1674), (186, 1359), (279, 906), (302, 837), (453, 558)]